musikzentrum-hannover.de

https://musikzentrum-hannover.de· First analyzed 04 Jun 2026· Updated 04 Jun 2026

Export

Mobile

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Hosting Provider

Mittwald CM Service GmbH und Co.

IP Address

188.94.251.220

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Espelkamp, Germany

ASN

AS15817

Organization

Mittwald CM Service GmbH und Co.

Server

Apache

Nameservers

ns01.agenturserver.it.ns01.agenturserver.co.ns01.agenturserver.de.

Performance

Core Web Vitals

Weight

First Contentful Paint

711 ms10%

Speed Index

924 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.9 MB

93 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv5.9.13

cms

Hestiav3.0.21

by ThemeIsle

View Theme

Technology Stack

28 Technologies Detected

Plugins

Contact Form 7 Image Captcha

Elementor

Contact Form 7

Document Gallery Sticky Side Buttons Ultimate Social Media Icons

Elementor

Image Hover Effects Addon For Elementor

Youtube Embed Plus Event Tickets Borlabs Cookie

Libraries

CSS Frameworks

UI Components

Other

Other

Icon Libraries

Analytics

Web Servers

Security

SEO Analysis

D53/100

Meta Tags4/15

Content10/12

Headings6/8

Technical19/25

E-E-A-T0/7

Images3/7

Links2/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

musikzentrum-hannover.demusikzentrum-hannover.de

MusikZentrum Hannover

No description available for this page.

Title Length21 chars

Recommended: 50-60 chars (~133px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Most images missing alt text (23/26) — critical for accessibility and SEO

14 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

6 URLs

6 sub-sitemaps

robots.txt

5 rules

Local SEO

Local Search Readiness

8/100

Poor

2 13 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F38/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

0/25

Citation

8/25

AI Bot Access

14/14 accessible

AI Search

OAI-SearchBot

PerplexityBot

Claude-SearchBot

Gemini-Deep-Research

DuckAssistBot

Training

GPTBot

ClaudeBot

Google-Extended

Meta-ExternalAgent

Bytespiderinfo

Amazonbot

Applebot-Extended

CCBotinfo

Fetch

ChatGPT-User

Machine Readability

llms.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:6%

Words:2,842

Token eff.:Optimal

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary12w

Descriptive Headingsavg 3.2w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

AI readiness recommendation preview...

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Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.

65/100

Passed

Critical

Warnings

Images & Alt Text

13/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

11/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

5/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

15/15

Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.

Keyboard & Focus

11/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

10/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

4 recommendations

•Accessibility recommendation preview...

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Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.

39/100

407 mg

CO₂e / view

3.9 MB

Page Weight

15%

Cleaner Than

New Visitor

465 mg

Returning (cached)

233 mg

Annual (10K/mo)

48.8 kg

Emission Segments

Data Center

20 mg

Network

120 mg

Device

268 mg

Resource Breakdown

JavaScript

292.2 KB

Images

101.0 KB

CSS

3.5 MB

HTML

38.0 KB

Other

1.8 KB

Green Hosting Verified

Mittwald CM Service GmbH & Co. KG

GWF Verified

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

72d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

17.05.2026

Valid Until

15.08.2026

Subject Alternative Names (1)

musikzentrum-hannover.de

SHA-256 Fingerprint

02:2A:4B:AE:0E:79:57:BB:AF:8A:97:CE:EA:7D:CD:39:56:59:57:BB...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

cache-control

🔴 No Cache(max-age=0, no-cache, no-store, must-revalidate)

content-encoding

📦 Gzip(gzip)

content-length

38611

content-type

text/html; charset=UTF-8

date

Thu, 04 Jun 2026 09:14:25 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (4)

mx1.agenturserver.de

mx3.agenturserver.de

mx2.agenturserver.de

mx4.agenturserver.de

Domain Information

musikzentrum-hannover.de

Last Updated

13.03.2020

DNSSEC

Not Enabled

Privacy & Compliance

Borlabs Cookie

Cookie Consent Banner

Borlabs Cookie

GDPR Indicators

Cookie consent banner detected

CMP: Borlabs Cookie

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.

78/100

Mobile Friendly12 breakpoints

Viewport Meta

The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.

Responsive Design

Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.

Touch Icons

Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.

Readable Font Size

Base font size should be at least 16px on mobile to ensure text is readable without zooming.

Relative Units

Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.

No H-Scroll Risk

No elements wider than the viewport that would cause horizontal scrolling on mobile devices.

Tap Targets OK

Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.

No Fixed Widths

No elements with fixed pixel widths that could overflow on smaller screens and break the layout.

Viewport

width=device-width, initial-scale=1.0, viewport-fit=cover

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Ubuntu

WCAG Partial

56/100

Readability

/30

19/30

14px · LH 1.40

Hierarchy

/20

10/20

2.21x ratio

WCAG

/25

16/25

1:1 min contrast

Performance

/25

11/25

1 font · 8 req

Heading Font

Ubuntu

Sans31px

Body Font

Ubuntu

Sans14px

Contrast Ratio

1:1

28 issues

Reading Comfort

~42 CPL

Narrow lines

31px

37px

22px

27px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 33/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 28 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ Strong hierarchy: Headlines are 2.2x larger than body text.

Buy on MyFontsFlesch 33

Color Palette

8 unique colors

19.67:1 AAA Light

#ffffff

Background· 22.299999999999997%

#0b0b0c

Text· 8.3%

#24202e

Primary· 21.099999999999998%

#232812

Secondary· 11.1%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Social Media

Facebook SDKFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

musikzentrum-hannover.de(20)

Website Identity

musikzentrum-hannover.de

Location detected: 🇩🇪 Germanyvia tld

Social Profiles

Facebook X (Twitter)Instagram YouTube

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Last analyzed: 04 Jun 2026 at 09:14

Historical Analysis & Change Tracking